#4DA1EA#4DA1EA

#4DA1EA is a light, vivid cyan. Relative luminance 0.330; OKLCH L 68.9% C 0.135 H 247.5°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#4DA1EA
RGB	rgb(77, 161, 234)
HSL	hsl(208, 79%, 61%)
HSV	hsv(208, 67%, 92%)
CMYK	cmyk(67.1%, 31.2%, 0%, 8.2%)
CIE-LAB	lab(64.16, -2.66, -44.18)
CIE-LCH	lch(64.16, 44.26, 266.55°)
OKLab	oklab(68.91% -0.0518 -0.125)
OKLCH	oklch(68.91% 0.135 247.5)
XYZ	xyz(30.6511, 33.0048, 82.5812)
Luminance	0.3301 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA1EA #EA964D

analogous

#4DEAE4 #4DA1EA #4D52EA

triadic

#4DA1EA #EA4DA1 #A1EA4D

tetradic

#4DA1EA #E44DEA #EA964D #52EA4D

square

#4DA1EA #E44DEA #EA964D #52EA4D

split-complementary

#4DA1EA #EA4D52 #EAE44D

monochromatic

#1464A9 #1A84DF #4DA1EA #84BEF0 #BADBF7

Accessibility & contrast

On white

2.76

#4DA1EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.60

#4DA1EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA1EA

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA1EA	#FFFFFF	#000000	##000000
##4DA1EA	1.00	2.76	7.60	7.60
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.60	21.00	1.00	1.00
##000000	7.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81A4ED

Deuteranopia (green-blind)

#6B95E9

Tritanopia (blue-blind)

#00B2BB

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4da1ea;
/* rgb */ color: rgb(77, 161, 234);
/* oklch */ color: oklch(68.9% 0.135 247.5);

Tailwind

colors: {
  custom: {
    50: '#8fbcf1',
    500: '#4da1ea',
    950: '#000000',
  },
}

SCSS

$custom: #4da1ea;
$custom-light: #8fbcf1;
$custom-dark: #000000;

JSON

{
  "hex": "#4da1ea",
  "rgb": {
    "r": 77,
    "g": 161,
    "b": 234
  },
  "hsl": {
    "h": 207.898,
    "s": 78.894,
    "l": 60.98
  },
  "oklch": {
    "l": 0.68906,
    "c": 0.1353,
    "h": 247.5
  },
  "luminance": 0.33008
}

Semantic roles & 50–950 ramp

primary

#4DA1EA

secondary

#E7C7AC

accent

#6B0ADB

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #4DA1EA

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →